I have the same problem that @Tarotchen have. Not sure the way to reproduce it.
Here the last lines of scope registry log: [2016-03-03 04:28:18.116704] INFO: Registry: RegistryObject::ScopeProcess::on_process_death(): Process for scope: "mediascanner-music" exited [2016-03-03 04:30:15.972254] INFO: Registry: RegistryObject::ScopeProcess::exec(): Process for scope: "mediascanner-music" started [2016-03-03 04:30:57.746129] INFO: Registry: RegistryObject::ScopeProcess::on_process_death(): Process for scope: "mediascanner-music" exited [2016-03-03 04:43:43.127535] INFO: Registry: RegistryObject::ScopeProcess::exec(): Process for scope: "mediascanner-music" started [2016-03-03 04:44:23.286668] INFO: Registry: RegistryObject::ScopeProcess::on_process_death(): Process for scope: "mediascanner-music" exited [2016-03-03 04:44:37.245280] INFO: Registry: RegistryObject::ScopeProcess::exec(): Process for scope: "mediascanner-music" started If I restart the device I can play it normally. Ill try a way to reproduce it. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to qtmultimedia-opensource- src in Ubuntu. https://bugs.launchpad.net/bugs/1480828 Title: Play preview button doesn´t work again after fully played before Status in media-hub package in Ubuntu: Confirmed Status in qtmultimedia-opensource-src package in Ubuntu: Confirmed Status in unity-scope-mediascanner package in Ubuntu: Invalid Status in unity8 package in Ubuntu: Invalid Bug description: Test Environment: current build number: 276 device name: mako channel: ubuntu-touch/devel-proposed/ubuntu last update: 2015-08-03 03:15:13 version version: 276 version ubuntu: 20150802 version device: 20150708 version custom: 20150802 Steps to reproduce: 1.Navigate to the Music scope 2.Tap on an Artist under My Music 3.Tap on a track in the list of tracks 4.Tap on the Play preview button 5.Wait for the track fully played in preview page 6.Tap on the Play preview button again 7.Observe the result Actual result: Nothing happens, the button doesn´t work again Expected result: Should be able to play the track again in preview page To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/media-hub/+bug/1480828/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp